Purpose: To show total CO2 emissions per country in 2021 and highlight which countries contribute most to emissions. Reason: To identify major emitters and understand geographical distribution.
Purpose: To illustrate CO2 emissions trends per industry over the years. Reason: To understand which industries contribute most to emissions and observe shifts in their impact over time.
Purpose: To display the highest and lowest CO2 emitters by year. Reason: To track which countries have consistently high or low emissions over time, emphasizing trends and changes in global emission patterns.
Purpose: To analyze the relationships between CO2 emissions and temperature change as well as CO2 emissions and renewable energy use. Reason: To explore whether countries with higher emissions are experiencing more significant temperature changes and how renewable energy adoption correlates with emissions.